Major Corporate Collapses in Recent Decades | Generated by AI

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Question: What are big falls in recent decades like Nortel?

Answer:

Nortel Networks (formerly Northern Telecom) was a classic example of a massive corporate collapse during the dot-com bubble burst in the early 2000s. At its peak in 2000, Nortel had a market capitalization of around $250-300 billion CAD, briefly making it one of the world’s most valuable companies. Its stock price soared due to hype around fiber-optic networks and internet infrastructure demand. However, overcapacity in telecom equipment, accounting scandals, mismanagement, and the bursting of the tech bubble led to a catastrophic decline: the stock fell over 99% from its high, and the company filed for bankruptcy in 2009.

Similar dramatic falls in major companies over recent decades (roughly since the 1990s) often stem from speculative bubbles, overvaluation, fraud, or sector-specific crises. Here are some notable examples of individual companies that experienced near-total or massive value destruction, akin to Nortel’s wipeout:

Other sector-wide events produced many similar falls:

These cases highlight common patterns: hype-driven overvaluation, poor fundamentals exposed by economic shifts, fraud, or failure to innovate. Unlike broad market crashes (e.g., 2008 S&P 500 down 57%, 2020 COVID drop ~34% with quick recovery), these were company-specific destructions of wealth, often leading to bankruptcy and little/no recovery for shareholders.

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